Gaya APA
Miller, Science. (2013).
Environmental science .
Amerika:
Brooks/Cole Cengage Learning.
Gaya Chicago
Miller, Science.
Environmental science.
Amerika:
Brooks/Cole Cengage Learning,
2013.
Buku.
Gaya MLA
Miller, Science.
Environmental science.
Amerika:
Brooks/Cole Cengage Learning,
2013.
Buku.
Gaya Turabian
Miller, Science.
Environmental science.
Amerika:
Brooks/Cole Cengage Learning,
2013.
Buku.